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Article information
2007 , Volume 12, ¹ 6, p.101-108
Stepanova I.V.
Group analysis of flat nonstationary boundary layer eqautions
Group properties of the nonstationary turbulent boundary layer equations are investigated. Operators of the obtained kernel of the basic Lie algebras depend on two arbitrary functions that is why this kernel is infinitely dimensional. The special representations of the turbulent friction function are found. Operators increasing the kernel of the basic Lie algebras and those which satisfy the governing system of equations are constructed according to special representations of the turbulent friction function.
[full text] Author(s):
Stepanova Irina Vladimirovna
PhD.
Position: Junior Research Scientist
Office: Institute of Computational Modelling SB RAS
Address: 63009, Russia, Krasnoyarsk
Phone Office: (391) 290 75 28
E-mail: stepiv@icm.krasn.ru
Bibliography link:
Stepanova I.V. Group analysis of flat nonstationary boundary layer eqautions // Computational technologies. 2007. V. 12. ¹ 6. P. 101-108
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